Question

What are petrochemicals? Give 3 examples.​

Answer 1

Answer:

Petrochemicals are the products of petroleum or chemicals extracted from petroleum and natural gas...

Explanation:

Examples:  butadiene,ethylene, propylene ,soaps and dyes are some examples..

These petrochemicals are obtained by a process called refining.

Answer 2

Chemical obtained either directly from cracking (pyrolysis), or indirectly from chemical processing, of petroleum Oil or natural gas. Major petrochemicals are acetylene, benzene, ethane, ethylene, methane, propane, and hydrogen, from which hundreds of other chemicals are derived.